Fixing wrong velocity state when there are too few samples am: f58a2b9cd9 am: 0581f5b05b am: aaf4ee69c6

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/12317133

Change-Id: Ibed430e1293a73dcce815d81e1b5bbcc662a0850